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Microphones or mics are fantastic tools that act as a transducer for converting sound waves into electrical energy variations which may then be amplified, recorded, or even transmitted from one place to another. They are the advanced type of equipment that enable various types of audio recording gadgets for purposes including sound recording, etc.
Depending upon the use, requirements and technology, they are of various types. You may have used or seen different types of microphones at various events including concerts, school or college functions, etc.
Among various types of microphones, the most common type that can be used at every type of event is a wireless microphone. Interested to know what wireless microphones are? Continue reading.
Wireless Microphone:
Cordless microphones aka wireless microphones are the advanced type of microphone that can transmit voice signals from one place to another without any wire. Such mics are able to transmit signals over short as well as long ranges using Bluetooth or wifi technology. They are also helpful for the amplification of sounds with which it is connected.
A wireless microphone, cordless microphone or radio microphone is based on a wireless system that is used for the conversion of audio signals input at the microphone into a radio signal that can be transmitted over the air to the receiver, and then turning it back into a sound signal that can be output to the rest of the sound system.
Such types of microphones are equipped with a small portable battery-powered transmitter (radio transmitter) in the microphone body.
Frequency bands like UHF or VHF are frequently used in such microphones. Because they allow the transmitter to use a tiny unobtrusive antenna. Using high-frequency circuits with double frequency conversion, wireless microphone possesses high sensitivity. Expansion circuits and voice compression, greatly improve the signal-to-noise ratio.
Applications of wireless microphones:
No doubt, wireless microphones can support the performances in large events, and adopt the most precise circuit design. Furthermore, they are an effective tool for ensuring the long-distance movement and reception of handheld microphones. Advanced types of Wireless microphones come with strong anti-interference ability. Such mics can be used by security employees in order to contact each other wirelessly. The artist on the stage can perform freely. However, besides its vast benefits, you can experience bad sound quality via a wireless microphone. However, modern wireless microphones from the best companies like Guangzhou Todun Electronics Co., Ltd can enhance the sound quality.
